[haiku-bugs] Re: [Haiku] #4720: Wallpapers should be able to fill & keep proper aspect ratio (easy)
- From: "devheart" <trac@xxxxxxxxxxxx>
- Date: Thu, 06 Jan 2011 00:40:22 -0000
#4720: Wallpapers should be able to fill & keep proper aspect ratio (easy)
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Reporter: olaf | Owner: nobody
Type: enhancement | Status: new
Priority: normal | Milestone: R1
Component: Preferences/Backgrounds | Version: R1/Development
Resolution: | Keywords: gsoc2010
Blocked By: | Has a Patch: 0
Platform: All | Blocking:
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Comment (by devheart):
Replying to [comment:6 stippi]:
In BRectHorizontalOverlap() and BRectVerticalOverlap(), it looks like
engleek swapped the last '''hostRect.Width/Height''' in each equation.
In BRectHorizontalOverlap(), it should be
{{{#!cpp
return (((hostRect.Height() / resizedRect.Height())
* resizedRect.Width()) - hostRect.Width()) / 2;
}}}
and BRectVertialOverlap() should be
{{{#!cpp
return (((hostRect.Width() / resizedRect.Width())
* resizedRect.Height()) - hostRect.Height()) / 2;
}}}
--
Ticket URL: <http://dev.haiku-os.org/ticket/4720#comment:7>
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